diff --git a/Package.resolved b/Package.resolved
index 1cce43c..7d3bbf0 100644
--- a/Package.resolved
+++ b/Package.resolved
@@ -15,8 +15,8 @@
         "repositoryURL": "https://github.com/g-Off/XcodeProject.git",
         "state": {
           "branch": null,
-          "revision": "a20ed24085101c3b9e230e57c4c424dbe8dcc727",
-          "version": "0.2.0"
+          "revision": "e46eb5645b0e9e762ce7b14ea4bdc9477b991342",
+          "version": "0.3.0"
         }
       }
     ]
diff --git a/Package.swift b/Package.swift
index d08e77b..1947eeb 100644
--- a/Package.swift
+++ b/Package.swift
@@ -16,7 +16,7 @@ let package = Package(
     dependencies: [
         .package(
 			url: "https://github.com/g-Off/XcodeProject.git",
-			from: "0.2.0"
+			from: "0.3.0"
 		),
 		.package(
 			url: "https://github.com/apple/swift-package-manager.git",
diff --git a/Sources/MooseKit/SortCommand.swift b/Sources/MooseKit/SortCommand.swift
index 3983253..b5d476e 100644
--- a/Sources/MooseKit/SortCommand.swift
+++ b/Sources/MooseKit/SortCommand.swift
@@ -80,7 +80,10 @@ final class SortCommand: Command {
 			throw Bullwinkle.Error.invalidProject(path: nil)
 		}
 		let xcodeproj = try projectURL(from: arguments)
-		guard let projectFile = try ProjectFile(url: xcodeproj) else {
+		let projectFile: ProjectFile
+		do {
+			projectFile = try ProjectFile(url: xcodeproj)
+		} catch {
 			throw Bullwinkle.Error.invalidProject(path: xcodeproj.path)
 		}
 		return projectFile
diff --git a/Sources/MooseKit/SyncCommand.swift b/Sources/MooseKit/SyncCommand.swift
index 8688531..79f51ad 100644
--- a/Sources/MooseKit/SyncCommand.swift
+++ b/Sources/MooseKit/SyncCommand.swift
@@ -40,7 +40,10 @@ class SyncCommand: Command {
 		var arguments = SyncArguments()
 		binder.fill(parsedArguments, into: &arguments)
 		
-		guard let projectFile = try ProjectFile(url: arguments.xcodeproj) else {
+		let projectFile: ProjectFile
+		do {
+			projectFile = try ProjectFile(url: arguments.xcodeproj)
+		} catch {
 			throw Bullwinkle.Error.invalidProject(path: arguments.xcodeproj.path)
 		}
 		let group = try projectFile.group(forPath: arguments.group)